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Revision dc10a48d

Added by Leszek Koltunski about 1 year ago

Decouple (to a large degree) the OpenGL Library from Android.

View differences:

src/main/java/org/distorted/examples/flatblur/FlatBlurRenderer.java
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package org.distorted.examples.flatblur;


  		




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import android.app.ActivityManager;


  		




  
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import android.content.Context;


  		




  
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import android.content.pm.ConfigurationInfo;


  		




  
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import android.content.res.Resources;


  		




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import android.opengl.GLSurfaceView;


  		




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import org.distorted.library.main.DistortedLibrary;


  		




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import org.distorted.library.main.DistortedScreen;


  		




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import java.io.InputStream;


  		




  
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import javax.microedition.khronos.egl.EGLConfig;


  		




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import javax.microedition.khronos.opengles.GL10;


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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class FlatBlurRenderer implements GLSurfaceView.Renderer, DistortedLibrary.ExceptionListener


  		




  
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class FlatBlurRenderer implements GLSurfaceView.Renderer, DistortedLibrary.LibraryUser


  		




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{


  		




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    private final GLSurfaceView mView;


  		




  
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    private final Resources mResources;


  		




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    private final DistortedScreen mScreen;


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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    FlatBlurRenderer(GLSurfaceView v)


  		




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      {


  		




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      mView = v;


  		




  
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      mResources = v.getResources();


  		




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      mScreen = new DistortedScreen();


  		




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      }


  		




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  ......




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    public void onSurfaceCreated(GL10 glUnused, EGLConfig config) 


  		




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      {


  		




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      OverlayStars.enableEffects();


  		




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      DistortedLibrary.onSurfaceCreated( mView.getContext(), this);


  		




  
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      DistortedLibrary.onSurfaceCreated(this);


  		




  
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      }


  		




  
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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  
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    public void button1()


  		




  
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      {


  		




  
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      OverlayStars stars = new OverlayStars();


  		




  
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      stars.startOverlay(mScreen);


  		




  
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      }


  		




  
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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  
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    public void button2()


  		




  
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      {


  		




  
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      }


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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    public void button1()


  		




  
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    public int openGlVersion()


  		




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      {


  		




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      OverlayStars stars = new OverlayStars();


  		




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      stars.startOverlay(mScreen);


  		




  
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      Context context = mView.getContext();


  		




  
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      final ActivityManager activityManager     = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);


  		




  
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      final ConfigurationInfo configurationInfo = activityManager.getDeviceConfigurationInfo();


  		




  
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      int glESversion = configurationInfo.reqGlEsVersion;


  		




  
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      int major = glESversion >> 16;


  		




  
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      int minor = glESversion & 0xff;


  		




  
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      return 100*major + 10*minor;


  		




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      }


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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    public void button2()


  		




  
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    public InputStream localFile(int fileID)


  		




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      {


  		




  
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      return mResources.openRawResource(fileID);


  		




  
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      }


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  
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    public void logMessage(String message)


  		




  
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      {


  		




  
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      android.util.Log.e("Blur", message );


  		




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      }


  		




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}


  		












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